.van-sidebar-item {
line-height: 35px !important;
width: 80px;
}
.renmen{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.renmen .allproducts{
    margin-right: 20px;
}
.xiangming{
height: 70px !important; 
display: flex;
justify-content:start; 
flex-wrap: wrap;
margin: 100px 0 0 110px;
}
/* .xiangming .good_show{
     height: 50%; 
     width: 60px;
     display: flex; 
    
} */
.van-tree-select__content{
width: 90px!important;
}
.renmen{
width: 100%;
}
/* .toubu{
height: 100vh;
overflow: hidden;
} */
/* .alone{
overflow: hidden;

} */
.brand{
text-align: center;
margin: 65px 0 0 0 ;
}
.bigbrand{
display: flex;
justify-content:start; 
flex-wrap: wrap;
}
.brandimg{
height: 120px;
width: 120px;
margin: 0 0 0 5px;
}
/* 
.fixed{
position: fixed;
left: 0;
top: 100px;
} */
.van-tree-select__nav{
position: fixed;
left: 0;
top: 50px;
}
.van-tab--active{
position: fixed !important;
left: 130px !important;
top: 10px !important;
z-index: 1 !important;
}
::v-deep .van-tabs__wrap {
position: fixed ;
left: 130px ;
top: 10px ;
z-index: 1 ;
} 
.occupy {
    background:white;
    position: fixed;
    top: 0px;
    left: 0px;
    height: 55px;
    width: 360px;
    z-index: 1; 
    overflow: hidden;
}